This evening saw some funny public banter between the social media teams for Lucas Online and Marvel Entertainment. It all started when @starwars tweeted, "It's that time of the week again - #AskStarWars! Send us your clever queries, and we'll answer our favorites." Shortly thereafter, someone at Marvel decided to take advantage of the Star Wars team's openness to questions. What followed was one of the funniest conversations between corporate Twitter accounts that I've ever read. Check out the full exchange, including a cameo appearance by Iron Man, right here (start from the bottom):